Wireless Charger. What Is Essential to Know Before Getting It?

Charging your smartphone wirelessly is like magic – there are no visible connections, but there is energy. All this is the merit of the Qi standard and the method of magnetic induction. Until recently, wireless charging really seemed like something magical, but today this product can be found in almost every store. What you need to know before buying a wireless charger, what are the advantages and disadvantages? We will answer these and other questions in today’s article.

How does the wireless charger work?

The Qi standard works as follows: in a smartphone and in wireless stations there are electromagnetic coils, thanks to which energy is transferred. The principle of electromagnetic induction is used to transmit power. You can even charge wirelessly with some cases on, but they should be thin and the material shouldn’t interfere.

What are the advantages and disadvantages of the wireless charger?

Each device has its own pros and cons, and wireless charging stations are no exception. The main advantage of the device is that you can read all the news in the evening, put your smartphone on the wireless station and go to bed. You no longer have to look for the right wire half asleep, connect the charger to the network, connect to a smartphone, etc., but these are not all the advantages of wireless chargers, here are the main ones:

• You can recharge your smartphone battery in public places: cafes, hotels, restaurants. In many establishments, panels with support for the Qi standard are already appearing.
• The smartphone connector will remain intact – you no longer have to endlessly stick in and out the cable, which can damage the socket.
• Charging won’t get lost in cords and is always in sight.

Cons of wireless chargers:

• It will not work if you want to use the smartphone, as during charging by a wired method, because the device must lie or stand stably at the station.
• Charging is performed more slowly than with a charging cable, but this disadvantage will disappear in the future.

How to choose the right model?

Here, it would seem, everything is simple – in order to charge a smartphone wirelessly, you need it to support wireless charging. But for some reason, many buyers are confident that wireless charging is suitable for any smartphone. This is not true.

You can charge devices that comply with the Qi standard at the wireless station, so before ordering the “miracle technique” in the online store, familiarize yourself with the characteristics of your smartphone and make sure that it can be charged wirelessly.

Charging power. The power of the smartphone must match the power output of the wireless station. The most powerful wireless charger has an indicator of 30W. Most Android smartphones support 15W wireless charging power, while the latest iPhones support 7.5W.

If you are not sure how much power is needed to wirelessly charge a smartphone, you can consult with the experts or find information on the Internet yourself. Note that exceeding the permitted power will not harm the gadget, and sometimes even speed up the charging process. Buying a less powerful charger can result in the smartphone charging slowly.

These were the main points to help you make your decision. If you want to get a wireless charger or even a new phone with a good deal just visit the Three website.

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